diff --git a/icon.png b/icon.png
index 474ebab..8899720 100644
Binary files a/icon.png and b/icon.png differ
diff --git a/manifest.json b/manifest.json
index a06d359..aa43d26 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,16 +2,6 @@
     "short_name": "any-rule",
     "name": "正则大全",
     "icons": [
-        {
-            "src": "/any-rule/icon.png",
-            "type": "image/png",
-            "sizes": "48x48"
-        },
-        {
-            "src": "/any-rule/icon.png",
-            "type": "image/png",
-            "sizes": "96x96"
-        },
         {
             "src": "/any-rule/icon.png",
             "type": "image/png",